RAM Acoustic Ducting is in stock at Green Light Hydroponic and Organic Specialists in Gloucester. Our fully trained staff can help you with advice on these and many other new products. Posted on August 12, 2014 by Green light Hydroponics & CBD Specialists Gloucester RAM Acoustic Ducting is in stock at Green Light Hydroponic and Organic Specialists in Gloucester. Our fully trained staff can help you with advice on these and many other new products..http://greenlight-hydroponics.co.uk/index.php?route=common/home Share this:TwitterFacebookLike this:Like Loading...